<?php


abstract class BaseArticulosPeer {

	
	const DATABASE_NAME = 'propel';

	
	const TABLE_NAME = 'articulos';

	
	const CLASS_DEFAULT = 'lib.model.Articulos';

	
	const NUM_COLUMNS = 18;

	
	const NUM_LAZY_LOAD_COLUMNS = 0;


	
	const ID = 'articulos.ID';

	
	const CATEGORY_ID = 'articulos.CATEGORY_ID';

	
	const TYPE = 'articulos.TYPE';

	
	const IMAGE_ID = 'articulos.IMAGE_ID';

	
	const URL = 'articulos.URL';

	
	const TITULO = 'articulos.TITULO';

	
	const SUBTITULO = 'articulos.SUBTITULO';

	
	const TEXTO = 'articulos.TEXTO';

	
	const REFERENCIAS = 'articulos.REFERENCIAS';

	
	const ADELANTO = 'articulos.ADELANTO';

	
	const POSITION = 'articulos.POSITION';

	
	const LOCATION = 'articulos.LOCATION';

	
	const DESCRIPTION = 'articulos.DESCRIPTION';

	
	const IS_PUBLIC = 'articulos.IS_PUBLIC';

	
	const IS_ACTIVATED = 'articulos.IS_ACTIVATED';

	
	const EXPIRES_AT = 'articulos.EXPIRES_AT';

	
	const CREATED_AT = 'articulos.CREATED_AT';

	
	const UPDATED_AT = 'articulos.UPDATED_AT';

	
	private static $phpNameMap = null;


	
	private static $fieldNames = array (
		BasePeer::TYPE_PHPNAME => array ('Id', 'CategoryId', 'Type', 'ImageId', 'Url', 'Titulo', 'Subtitulo', 'Texto', 'Referencias', 'Adelanto', 'Position', 'Location', 'Description', 'IsPublic', 'IsActivated', 'ExpiresAt', 'CreatedAt', 'UpdatedAt', ),
		BasePeer::TYPE_COLNAME => array (ArticulosPeer::ID, ArticulosPeer::CATEGORY_ID, ArticulosPeer::TYPE, ArticulosPeer::IMAGE_ID, ArticulosPeer::URL, ArticulosPeer::TITULO, ArticulosPeer::SUBTITULO, ArticulosPeer::TEXTO, ArticulosPeer::REFERENCIAS, ArticulosPeer::ADELANTO, ArticulosPeer::POSITION, ArticulosPeer::LOCATION, ArticulosPeer::DESCRIPTION, ArticulosPeer::IS_PUBLIC, ArticulosPeer::IS_ACTIVATED, ArticulosPeer::EXPIRES_AT, ArticulosPeer::CREATED_AT, ArticulosPeer::UPDATED_AT, ),
		BasePeer::TYPE_FIELDNAME => array ('id', 'category_id', 'type', 'image_id', 'url', 'titulo', 'subtitulo', 'texto', 'referencias', 'adelanto', 'position', 'location', 'description', 'is_public', 'is_activated', 'expires_at', 'created_at', 'updated_at', ),
		BasePeer::TYPE_NUM => array (0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, )
	);

	
	private static $fieldKeys = array (
		BasePeer::TYPE_PHPNAME => array ('Id' => 0, 'CategoryId' => 1, 'Type' => 2, 'ImageId' => 3, 'Url' => 4, 'Titulo' => 5, 'Subtitulo' => 6, 'Texto' => 7, 'Referencias' => 8, 'Adelanto' => 9, 'Position' => 10, 'Location' => 11, 'Description' => 12, 'IsPublic' => 13, 'IsActivated' => 14, 'ExpiresAt' => 15, 'CreatedAt' => 16, 'UpdatedAt' => 17, ),
		BasePeer::TYPE_COLNAME => array (ArticulosPeer::ID => 0, ArticulosPeer::CATEGORY_ID => 1, ArticulosPeer::TYPE => 2, ArticulosPeer::IMAGE_ID => 3, ArticulosPeer::URL => 4, ArticulosPeer::TITULO => 5, ArticulosPeer::SUBTITULO => 6, ArticulosPeer::TEXTO => 7, ArticulosPeer::REFERENCIAS => 8, ArticulosPeer::ADELANTO => 9, ArticulosPeer::POSITION => 10, ArticulosPeer::LOCATION => 11, ArticulosPeer::DESCRIPTION => 12, ArticulosPeer::IS_PUBLIC => 13, ArticulosPeer::IS_ACTIVATED => 14, ArticulosPeer::EXPIRES_AT => 15, ArticulosPeer::CREATED_AT => 16, ArticulosPeer::UPDATED_AT => 17, ),
		BasePeer::TYPE_FIELDNAME => array ('id' => 0, 'category_id' => 1, 'type' => 2, 'image_id' => 3, 'url' => 4, 'titulo' => 5, 'subtitulo' => 6, 'texto' => 7, 'referencias' => 8, 'adelanto' => 9, 'position' => 10, 'location' => 11, 'description' => 12, 'is_public' => 13, 'is_activated' => 14, 'expires_at' => 15, 'created_at' => 16, 'updated_at' => 17, ),
		BasePeer::TYPE_NUM => array (0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, )
	);

	
	public static function getMapBuilder()
	{
		include_once 'lib/model/map/ArticulosMapBuilder.php';
		return BasePeer::getMapBuilder('lib.model.map.ArticulosMapBuilder');
	}
	
	public static function getPhpNameMap()
	{
		if (self::$phpNameMap === null) {
			$map = ArticulosPeer::getTableMap();
			$columns = $map->getColumns();
			$nameMap = array();
			foreach ($columns as $column) {
				$nameMap[$column->getPhpName()] = $column->getColumnName();
			}
			self::$phpNameMap = $nameMap;
		}
		return self::$phpNameMap;
	}
	
	static public function translateFieldName($name, $fromType, $toType)
	{
		$toNames = self::getFieldNames($toType);
		$key = isset(self::$fieldKeys[$fromType][$name]) ? self::$fieldKeys[$fromType][$name] : null;
		if ($key === null) {
			throw new PropelException("'$name' could not be found in the field names of type '$fromType'. These are: " . print_r(self::$fieldKeys[$fromType], true));
		}
		return $toNames[$key];
	}

	

	static public function getFieldNames($type = BasePeer::TYPE_PHPNAME)
	{
		if (!array_key_exists($type, self::$fieldNames)) {
			throw new PropelException('Method getFieldNames() expects the parameter $type to be one of the class constants TYPE_PHPNAME, TYPE_COLNAME, TYPE_FIELDNAME, TYPE_NUM. ' . $type . ' was given.');
		}
		return self::$fieldNames[$type];
	}

	
	public static function alias($alias, $column)
	{
		return str_replace(ArticulosPeer::TABLE_NAME.'.', $alias.'.', $column);
	}

	
	public static function addSelectColumns(Criteria $criteria)
	{

		$criteria->addSelectColumn(ArticulosPeer::ID);

		$criteria->addSelectColumn(ArticulosPeer::CATEGORY_ID);

		$criteria->addSelectColumn(ArticulosPeer::TYPE);

		$criteria->addSelectColumn(ArticulosPeer::IMAGE_ID);

		$criteria->addSelectColumn(ArticulosPeer::URL);

		$criteria->addSelectColumn(ArticulosPeer::TITULO);

		$criteria->addSelectColumn(ArticulosPeer::SUBTITULO);

		$criteria->addSelectColumn(ArticulosPeer::TEXTO);

		$criteria->addSelectColumn(ArticulosPeer::REFERENCIAS);

		$criteria->addSelectColumn(ArticulosPeer::ADELANTO);

		$criteria->addSelectColumn(ArticulosPeer::POSITION);

		$criteria->addSelectColumn(ArticulosPeer::LOCATION);

		$criteria->addSelectColumn(ArticulosPeer::DESCRIPTION);

		$criteria->addSelectColumn(ArticulosPeer::IS_PUBLIC);

		$criteria->addSelectColumn(ArticulosPeer::IS_ACTIVATED);

		$criteria->addSelectColumn(ArticulosPeer::EXPIRES_AT);

		$criteria->addSelectColumn(ArticulosPeer::CREATED_AT);

		$criteria->addSelectColumn(ArticulosPeer::UPDATED_AT);

	}

	const COUNT = 'COUNT(articulos.ID)';
	const COUNT_DISTINCT = 'COUNT(DISTINCT articulos.ID)';

	
	public static function doCount(Criteria $criteria, $distinct = false, $con = null)
	{
				$criteria = clone $criteria;

				$criteria->clearSelectColumns()->clearOrderByColumns();
		if ($distinct || in_array(Criteria::DISTINCT, $criteria->getSelectModifiers())) {
			$criteria->addSelectColumn(ArticulosPeer::COUNT_DISTINCT);
		} else {
			$criteria->addSelectColumn(ArticulosPeer::COUNT);
		}

				foreach($criteria->getGroupByColumns() as $column)
		{
			$criteria->addSelectColumn($column);
		}

		$rs = ArticulosPeer::doSelectRS($criteria, $con);
		if ($rs->next()) {
			return $rs->getInt(1);
		} else {
						return 0;
		}
	}
	
	public static function doSelectOne(Criteria $criteria, $con = null)
	{
		$critcopy = clone $criteria;
		$critcopy->setLimit(1);
		$objects = ArticulosPeer::doSelect($critcopy, $con);
		if ($objects) {
			return $objects[0];
		}
		return null;
	}
	
	public static function doSelect(Criteria $criteria, $con = null)
	{
		return ArticulosPeer::populateObjects(ArticulosPeer::doSelectRS($criteria, $con));
	}
	
	public static function doSelectRS(Criteria $criteria, $con = null)
	{
		if ($con === null) {
			$con = Propel::getConnection(self::DATABASE_NAME);
		}

		if (!$criteria->getSelectColumns()) {
			$criteria = clone $criteria;
			ArticulosPeer::addSelectColumns($criteria);
		}

				$criteria->setDbName(self::DATABASE_NAME);

						return BasePeer::doSelect($criteria, $con);
	}
	
	public static function populateObjects(ResultSet $rs)
	{
		$results = array();
	
				$cls = ArticulosPeer::getOMClass();
		$cls = Propel::import($cls);
				while($rs->next()) {
		
			$obj = new $cls();
			$obj->hydrate($rs);
			$results[] = $obj;
			
		}
		return $results;
	}

	
	public static function doCountJoinCategory(Criteria $criteria, $distinct = false, $con = null)
	{
				$criteria = clone $criteria;

				$criteria->clearSelectColumns()->clearOrderByColumns();
		if ($distinct || in_array(Criteria::DISTINCT, $criteria->getSelectModifiers())) {
			$criteria->addSelectColumn(ArticulosPeer::COUNT_DISTINCT);
		} else {
			$criteria->addSelectColumn(ArticulosPeer::COUNT);
		}

				foreach($criteria->getGroupByColumns() as $column)
		{
			$criteria->addSelectColumn($column);
		}

		$criteria->addJoin(ArticulosPeer::CATEGORY_ID, CategoryPeer::ID);

		$rs = ArticulosPeer::doSelectRS($criteria, $con);
		if ($rs->next()) {
			return $rs->getInt(1);
		} else {
						return 0;
		}
	}


	
	public static function doCountJoinImage(Criteria $criteria, $distinct = false, $con = null)
	{
				$criteria = clone $criteria;

				$criteria->clearSelectColumns()->clearOrderByColumns();
		if ($distinct || in_array(Criteria::DISTINCT, $criteria->getSelectModifiers())) {
			$criteria->addSelectColumn(ArticulosPeer::COUNT_DISTINCT);
		} else {
			$criteria->addSelectColumn(ArticulosPeer::COUNT);
		}

				foreach($criteria->getGroupByColumns() as $column)
		{
			$criteria->addSelectColumn($column);
		}

		$criteria->addJoin(ArticulosPeer::IMAGE_ID, ImagePeer::ID);

		$rs = ArticulosPeer::doSelectRS($criteria, $con);
		if ($rs->next()) {
			return $rs->getInt(1);
		} else {
						return 0;
		}
	}


	
	public static function doSelectJoinCategory(Criteria $c, $con = null)
	{
		$c = clone $c;

				if ($c->getDbName() == Propel::getDefaultDB()) {
			$c->setDbName(self::DATABASE_NAME);
		}

		ArticulosPeer::addSelectColumns($c);
		$startcol = (ArticulosPeer::NUM_COLUMNS - ArticulosPeer::NUM_LAZY_LOAD_COLUMNS) + 1;
		CategoryPeer::addSelectColumns($c);

		$c->addJoin(ArticulosPeer::CATEGORY_ID, CategoryPeer::ID);
		$rs = BasePeer::doSelect($c, $con);
		$results = array();

		while($rs->next()) {

			$omClass = ArticulosPeer::getOMClass();

			$cls = Propel::import($omClass);
			$obj1 = new $cls();
			$obj1->hydrate($rs);

			$omClass = CategoryPeer::getOMClass();

			$cls = Propel::import($omClass);
			$obj2 = new $cls();
			$obj2->hydrate($rs, $startcol);

			$newObject = true;
			foreach($results as $temp_obj1) {
				$temp_obj2 = $temp_obj1->getCategory(); 				if ($temp_obj2->getPrimaryKey() === $obj2->getPrimaryKey()) {
					$newObject = false;
										$temp_obj2->addArticulos($obj1); 					break;
				}
			}
			if ($newObject) {
				$obj2->initArticuloss();
				$obj2->addArticulos($obj1); 			}
			$results[] = $obj1;
		}
		return $results;
	}


	
	public static function doSelectJoinImage(Criteria $c, $con = null)
	{
		$c = clone $c;

				if ($c->getDbName() == Propel::getDefaultDB()) {
			$c->setDbName(self::DATABASE_NAME);
		}

		ArticulosPeer::addSelectColumns($c);
		$startcol = (ArticulosPeer::NUM_COLUMNS - ArticulosPeer::NUM_LAZY_LOAD_COLUMNS) + 1;
		ImagePeer::addSelectColumns($c);

		$c->addJoin(ArticulosPeer::IMAGE_ID, ImagePeer::ID);
		$rs = BasePeer::doSelect($c, $con);
		$results = array();

		while($rs->next()) {

			$omClass = ArticulosPeer::getOMClass();

			$cls = Propel::import($omClass);
			$obj1 = new $cls();
			$obj1->hydrate($rs);

			$omClass = ImagePeer::getOMClass();

			$cls = Propel::import($omClass);
			$obj2 = new $cls();
			$obj2->hydrate($rs, $startcol);

			$newObject = true;
			foreach($results as $temp_obj1) {
				$temp_obj2 = $temp_obj1->getImage(); 				if ($temp_obj2->getPrimaryKey() === $obj2->getPrimaryKey()) {
					$newObject = false;
										$temp_obj2->addArticulos($obj1); 					break;
				}
			}
			if ($newObject) {
				$obj2->initArticuloss();
				$obj2->addArticulos($obj1); 			}
			$results[] = $obj1;
		}
		return $results;
	}


	
	public static function doCountJoinAll(Criteria $criteria, $distinct = false, $con = null)
	{
		$criteria = clone $criteria;

				$criteria->clearSelectColumns()->clearOrderByColumns();
		if ($distinct || in_array(Criteria::DISTINCT, $criteria->getSelectModifiers())) {
			$criteria->addSelectColumn(ArticulosPeer::COUNT_DISTINCT);
		} else {
			$criteria->addSelectColumn(ArticulosPeer::COUNT);
		}

				foreach($criteria->getGroupByColumns() as $column)
		{
			$criteria->addSelectColumn($column);
		}

		$criteria->addJoin(ArticulosPeer::CATEGORY_ID, CategoryPeer::ID);

		$criteria->addJoin(ArticulosPeer::IMAGE_ID, ImagePeer::ID);

		$rs = ArticulosPeer::doSelectRS($criteria, $con);
		if ($rs->next()) {
			return $rs->getInt(1);
		} else {
						return 0;
		}
	}


	
	public static function doSelectJoinAll(Criteria $c, $con = null)
	{
		$c = clone $c;

				if ($c->getDbName() == Propel::getDefaultDB()) {
			$c->setDbName(self::DATABASE_NAME);
		}

		ArticulosPeer::addSelectColumns($c);
		$startcol2 = (ArticulosPeer::NUM_COLUMNS - ArticulosPeer::NUM_LAZY_LOAD_COLUMNS) + 1;

		CategoryPeer::addSelectColumns($c);
		$startcol3 = $startcol2 + CategoryPeer::NUM_COLUMNS;

		ImagePeer::addSelectColumns($c);
		$startcol4 = $startcol3 + ImagePeer::NUM_COLUMNS;

		$c->addJoin(ArticulosPeer::CATEGORY_ID, CategoryPeer::ID);

		$c->addJoin(ArticulosPeer::IMAGE_ID, ImagePeer::ID);

		$rs = BasePeer::doSelect($c, $con);
		$results = array();

		while($rs->next()) {

			$omClass = ArticulosPeer::getOMClass();


			$cls = Propel::import($omClass);
			$obj1 = new $cls();
			$obj1->hydrate($rs);


					
			$omClass = CategoryPeer::getOMClass();


			$cls = Propel::import($omClass);
			$obj2 = new $cls();
			$obj2->hydrate($rs, $startcol2);

			$newObject = true;
			for ($j=0, $resCount=count($results); $j < $resCount; $j++) {
				$temp_obj1 = $results[$j];
				$temp_obj2 = $temp_obj1->getCategory(); 				if ($temp_obj2->getPrimaryKey() === $obj2->getPrimaryKey()) {
					$newObject = false;
					$temp_obj2->addArticulos($obj1); 					break;
				}
			}

			if ($newObject) {
				$obj2->initArticuloss();
				$obj2->addArticulos($obj1);
			}


					
			$omClass = ImagePeer::getOMClass();


			$cls = Propel::import($omClass);
			$obj3 = new $cls();
			$obj3->hydrate($rs, $startcol3);

			$newObject = true;
			for ($j=0, $resCount=count($results); $j < $resCount; $j++) {
				$temp_obj1 = $results[$j];
				$temp_obj3 = $temp_obj1->getImage(); 				if ($temp_obj3->getPrimaryKey() === $obj3->getPrimaryKey()) {
					$newObject = false;
					$temp_obj3->addArticulos($obj1); 					break;
				}
			}

			if ($newObject) {
				$obj3->initArticuloss();
				$obj3->addArticulos($obj1);
			}

			$results[] = $obj1;
		}
		return $results;
	}


	
	public static function doCountJoinAllExceptCategory(Criteria $criteria, $distinct = false, $con = null)
	{
				$criteria = clone $criteria;

				$criteria->clearSelectColumns()->clearOrderByColumns();
		if ($distinct || in_array(Criteria::DISTINCT, $criteria->getSelectModifiers())) {
			$criteria->addSelectColumn(ArticulosPeer::COUNT_DISTINCT);
		} else {
			$criteria->addSelectColumn(ArticulosPeer::COUNT);
		}

				foreach($criteria->getGroupByColumns() as $column)
		{
			$criteria->addSelectColumn($column);
		}

		$criteria->addJoin(ArticulosPeer::IMAGE_ID, ImagePeer::ID);

		$rs = ArticulosPeer::doSelectRS($criteria, $con);
		if ($rs->next()) {
			return $rs->getInt(1);
		} else {
						return 0;
		}
	}


	
	public static function doCountJoinAllExceptImage(Criteria $criteria, $distinct = false, $con = null)
	{
				$criteria = clone $criteria;

				$criteria->clearSelectColumns()->clearOrderByColumns();
		if ($distinct || in_array(Criteria::DISTINCT, $criteria->getSelectModifiers())) {
			$criteria->addSelectColumn(ArticulosPeer::COUNT_DISTINCT);
		} else {
			$criteria->addSelectColumn(ArticulosPeer::COUNT);
		}

				foreach($criteria->getGroupByColumns() as $column)
		{
			$criteria->addSelectColumn($column);
		}

		$criteria->addJoin(ArticulosPeer::CATEGORY_ID, CategoryPeer::ID);

		$rs = ArticulosPeer::doSelectRS($criteria, $con);
		if ($rs->next()) {
			return $rs->getInt(1);
		} else {
						return 0;
		}
	}


	
	public static function doSelectJoinAllExceptCategory(Criteria $c, $con = null)
	{
		$c = clone $c;

								if ($c->getDbName() == Propel::getDefaultDB()) {
			$c->setDbName(self::DATABASE_NAME);
		}

		ArticulosPeer::addSelectColumns($c);
		$startcol2 = (ArticulosPeer::NUM_COLUMNS - ArticulosPeer::NUM_LAZY_LOAD_COLUMNS) + 1;

		ImagePeer::addSelectColumns($c);
		$startcol3 = $startcol2 + ImagePeer::NUM_COLUMNS;

		$c->addJoin(ArticulosPeer::IMAGE_ID, ImagePeer::ID);


		$rs = BasePeer::doSelect($c, $con);
		$results = array();

		while($rs->next()) {

			$omClass = ArticulosPeer::getOMClass();

			$cls = Propel::import($omClass);
			$obj1 = new $cls();
			$obj1->hydrate($rs);

			$omClass = ImagePeer::getOMClass();


			$cls = Propel::import($omClass);
			$obj2  = new $cls();
			$obj2->hydrate($rs, $startcol2);

			$newObject = true;
			for ($j=0, $resCount=count($results); $j < $resCount; $j++) {
				$temp_obj1 = $results[$j];
				$temp_obj2 = $temp_obj1->getImage(); 				if ($temp_obj2->getPrimaryKey() === $obj2->getPrimaryKey()) {
					$newObject = false;
					$temp_obj2->addArticulos($obj1);
					break;
				}
			}

			if ($newObject) {
				$obj2->initArticuloss();
				$obj2->addArticulos($obj1);
			}

			$results[] = $obj1;
		}
		return $results;
	}


	
	public static function doSelectJoinAllExceptImage(Criteria $c, $con = null)
	{
		$c = clone $c;

								if ($c->getDbName() == Propel::getDefaultDB()) {
			$c->setDbName(self::DATABASE_NAME);
		}

		ArticulosPeer::addSelectColumns($c);
		$startcol2 = (ArticulosPeer::NUM_COLUMNS - ArticulosPeer::NUM_LAZY_LOAD_COLUMNS) + 1;

		CategoryPeer::addSelectColumns($c);
		$startcol3 = $startcol2 + CategoryPeer::NUM_COLUMNS;

		$c->addJoin(ArticulosPeer::CATEGORY_ID, CategoryPeer::ID);


		$rs = BasePeer::doSelect($c, $con);
		$results = array();

		while($rs->next()) {

			$omClass = ArticulosPeer::getOMClass();

			$cls = Propel::import($omClass);
			$obj1 = new $cls();
			$obj1->hydrate($rs);

			$omClass = CategoryPeer::getOMClass();


			$cls = Propel::import($omClass);
			$obj2  = new $cls();
			$obj2->hydrate($rs, $startcol2);

			$newObject = true;
			for ($j=0, $resCount=count($results); $j < $resCount; $j++) {
				$temp_obj1 = $results[$j];
				$temp_obj2 = $temp_obj1->getCategory(); 				if ($temp_obj2->getPrimaryKey() === $obj2->getPrimaryKey()) {
					$newObject = false;
					$temp_obj2->addArticulos($obj1);
					break;
				}
			}

			if ($newObject) {
				$obj2->initArticuloss();
				$obj2->addArticulos($obj1);
			}

			$results[] = $obj1;
		}
		return $results;
	}

	
	public static function getTableMap()
	{
		return Propel::getDatabaseMap(self::DATABASE_NAME)->getTable(self::TABLE_NAME);
	}

	
	public static function getOMClass()
	{
		return ArticulosPeer::CLASS_DEFAULT;
	}

	
	public static function doInsert($values, $con = null)
	{
		if ($con === null) {
			$con = Propel::getConnection(self::DATABASE_NAME);
		}

		if ($values instanceof Criteria) {
			$criteria = clone $values; 		} else {
			$criteria = $values->buildCriteria(); 		}

		$criteria->remove(ArticulosPeer::ID); 

				$criteria->setDbName(self::DATABASE_NAME);

		try {
									$con->begin();
			$pk = BasePeer::doInsert($criteria, $con);
			$con->commit();
		} catch(PropelException $e) {
			$con->rollback();
			throw $e;
		}

		return $pk;
	}

	
	public static function doUpdate($values, $con = null)
	{
		if ($con === null) {
			$con = Propel::getConnection(self::DATABASE_NAME);
		}

		$selectCriteria = new Criteria(self::DATABASE_NAME);

		if ($values instanceof Criteria) {
			$criteria = clone $values; 
			$comparison = $criteria->getComparison(ArticulosPeer::ID);
			$selectCriteria->add(ArticulosPeer::ID, $criteria->remove(ArticulosPeer::ID), $comparison);

		} else { 			$criteria = $values->buildCriteria(); 			$selectCriteria = $values->buildPkeyCriteria(); 		}

				$criteria->setDbName(self::DATABASE_NAME);

		return BasePeer::doUpdate($selectCriteria, $criteria, $con);
	}

	
	public static function doDeleteAll($con = null)
	{
		if ($con === null) {
			$con = Propel::getConnection(self::DATABASE_NAME);
		}
		$affectedRows = 0; 		try {
									$con->begin();
			$affectedRows += BasePeer::doDeleteAll(ArticulosPeer::TABLE_NAME, $con);
			$con->commit();
			return $affectedRows;
		} catch (PropelException $e) {
			$con->rollback();
			throw $e;
		}
	}

	
	 public static function doDelete($values, $con = null)
	 {
		if ($con === null) {
			$con = Propel::getConnection(ArticulosPeer::DATABASE_NAME);
		}

		if ($values instanceof Criteria) {
			$criteria = clone $values; 		} elseif ($values instanceof Articulos) {

			$criteria = $values->buildPkeyCriteria();
		} else {
						$criteria = new Criteria(self::DATABASE_NAME);
			$criteria->add(ArticulosPeer::ID, (array) $values, Criteria::IN);
		}

				$criteria->setDbName(self::DATABASE_NAME);

		$affectedRows = 0; 
		try {
									$con->begin();
			
			$affectedRows += BasePeer::doDelete($criteria, $con);
			$con->commit();
			return $affectedRows;
		} catch (PropelException $e) {
			$con->rollback();
			throw $e;
		}
	}

	
	public static function doValidate(Articulos $obj, $cols = null)
	{
		$columns = array();

		if ($cols) {
			$dbMap = Propel::getDatabaseMap(ArticulosPeer::DATABASE_NAME);
			$tableMap = $dbMap->getTable(ArticulosPeer::TABLE_NAME);

			if (! is_array($cols)) {
				$cols = array($cols);
			}

			foreach($cols as $colName) {
				if ($tableMap->containsColumn($colName)) {
					$get = 'get' . $tableMap->getColumn($colName)->getPhpName();
					$columns[$colName] = $obj->$get();
				}
			}
		} else {

		}

		$res =  BasePeer::doValidate(ArticulosPeer::DATABASE_NAME, ArticulosPeer::TABLE_NAME, $columns);
    if ($res !== true) {
        $request = sfContext::getInstance()->getRequest();
        foreach ($res as $failed) {
            $col = ArticulosPeer::translateFieldname($failed->getColumn(), BasePeer::TYPE_COLNAME, BasePeer::TYPE_PHPNAME);
            $request->setError($col, $failed->getMessage());
        }
    }

    return $res;
	}

	
	public static function retrieveByPK($pk, $con = null)
	{
		if ($con === null) {
			$con = Propel::getConnection(self::DATABASE_NAME);
		}

		$criteria = new Criteria(ArticulosPeer::DATABASE_NAME);

		$criteria->add(ArticulosPeer::ID, $pk);


		$v = ArticulosPeer::doSelect($criteria, $con);

		return !empty($v) > 0 ? $v[0] : null;
	}

	
	public static function retrieveByPKs($pks, $con = null)
	{
		if ($con === null) {
			$con = Propel::getConnection(self::DATABASE_NAME);
		}

		$objs = null;
		if (empty($pks)) {
			$objs = array();
		} else {
			$criteria = new Criteria();
			$criteria->add(ArticulosPeer::ID, $pks, Criteria::IN);
			$objs = ArticulosPeer::doSelect($criteria, $con);
		}
		return $objs;
	}

} 
if (Propel::isInit()) {
			try {
		BaseArticulosPeer::getMapBuilder();
	} catch (Exception $e) {
		Propel::log('Could not initialize Peer: ' . $e->getMessage(), Propel::LOG_ERR);
	}
} else {
			require_once 'lib/model/map/ArticulosMapBuilder.php';
	Propel::registerMapBuilder('lib.model.map.ArticulosMapBuilder');
}
